334719-94-7

Basic information

• Product Name: Sn(CH{(CH₃)CN-2,6-iPr₂C₆H₃}₂)Cl
• Synonyms: Sn(CH{(CH₃)CN-2,6-iPr₂C₆H₃}₂)Cl
• CAS NO: 334719-94-7
• Molecular Weight: 571.821
• Mol File: 334719-94-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Sn(CH{(CH₃)CN-2,6-iPr₂C₆H₃}₂)Cl(CAS DataBase Reference)
• NIST Chemistry Reference: Sn(CH{(CH₃)CN-2,6-iPr₂C₆H₃}₂)Cl(334719-94-7)
• EPA Substance Registry System: Sn(CH{(CH₃)CN-2,6-iPr₂C₆H₃}₂)Cl(334719-94-7)

Safety Data

• Hazardous Substances Data: 334719-94-7(Hazardous Substances Data)

Upstream product

• 223414-22-0 Li(2,6-iPr₂C₆H₃)NC(Me)CHC(Me)N(2,6-iPr₂C₆H₃) 
• 1263052-32-9 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO-s-Bu] 
• 333-27-7 methyl trifluoromethanesulfonate 
• 1263052-33-0 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO-t-Bu] 
• 336881-21-1 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO-i-Pr] 

Downstream Products

• 334719-96-9 (BDI)SnOTf 
• 888939-69-3 [tin(II)(CH(CMeN(2,6-iPr₂C₆H₃)2)2(hydrido)] 
• 336881-21-1 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO-i-Pr] 
• 1093375-38-2 (HC(CMeN-2,6-iPr₂C₆H₃)2)SnMe 
• 1225194-12-6 [CH((CMe)2(2,6-(i-Pr)2C₆H₃N)2)]SnC₆F₅ 
• 1263052-33-0 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO-t-Bu] 
• 1263052-32-9 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO-s-Bu] 
• 1263052-38-5 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO(CO₂)-t-Bu] 
• 1263052-37-4 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnO(CO₂)-s-Bu] 
• 1263052-34-1 [CH((CH₃)CN-2,6-iPr₂C₆H₃)2SnOC(CF₃)3] 
• 1271739-81-1 (((CH₃)2CH)2C₆H₃NC(CH₃)CHC(CH₃)NC₆H₃(CH(CH₃)2)2)Sn⁽¹⁺⁾*AlCl₄^(1-)=((C₂₉H₄₁N₂)Sn)AlCl₄ 
• 336881-21-1 [HC[CCH₃N(CH(CH₃)2)2C₆H₃]2]SnOCH(CH₃)2 
• 1297357-33-5 [[N(2,6-iPr₂C₆H₃)C(Me)]2CH]SnN(CH(CH₃)2)2] 
• 1297357-35-7 [[N(2,6-iPr₂C₆H₃)C(Me)]2CH]SnNH(iPr₂C₆H₃)] 

Relevant articles and documents

A well defined tin(II) initiator for the living polymerisation of lactide

[HC{C(Me)NAr}2]Sn(OPri) (Ar = 2,6-Pri2C6H3) is shown to be an initiator for the living polymerisation of rac-lactide to heterotactic-enriched poly(lactide).

Synthesis and structures of monomeric divalent germanium and tin compounds containing a bulky diketiminato ligand

Reaction of the β-diketiminato lithium salt Li(OEt2)[HC(CMeNAr)2] (Ar = 2,6-i-Pr2C6H3) with GeCl2·(dioxane) and SnCl2 in diethyl ether provided the monomeric complexes [HC-(CMeNAr)2]MCl (M = Ge (2), Sn (3), respectively) with a three-coordinated metal center. The reductive dehalogenation reactions of 3 with C8K and LiAlH4 afforded [HC(CMeNAr)2]2Sn (7) and [HC(CMeNAr)2]AlH2, respectively. The metathesis reactions of 3 with t-BuLi, AgSO3-CF3, and NaN3 resulted in the formation of [HC(CMeNAr)2]Sn(t-Bu) (4), [HC(CMeNAr)2]-Sn(OSO2CF3) (5), and [HC(CMeNAr)2]SnN3 (6), respectively. Compounds 2, 3, 5, and 7 were characterized by single-crystal X-ray structural analysis. The structures indicate that the β-diketiminato backbone is essentially planar and the metal centers reside in distorted-tetrahedral environments with one vertex occupied by a lone pair of electrons. The bond angles at the metal center are in the range 85.2(8)-106.8(2)°, and the most acute angle is associated with the bite of the chelating ligand.